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11.发明授权公开(公告)号：US09025912B2
公开(公告)日：2015-05-05
申请号：US13537725
申请日：2012-06-29
CPC分类号： G02B6/26 , G02B6/12014 , G02B6/12019 , G02B6/12023
摘要： An optical device may include a substrate and an arrayed waveguide grating provided on the substrate. The arrayed waveguide grating may include a first slab or a second slab and multiple waveguides extending therebetween. The optical device may also include a layer of material provided on one of the first slab or second slab. The layer of material may have a thickness such that first light may have a first polarization is absorbed by the material and second light may have a second polarization passes through the one of the first slab or the second slab.
摘要翻译： 光学器件可以包括衬底和设置在衬底上的阵列波导光栅。 阵列波导光栅可以包括第一平板或第二平板以及在它们之间延伸的多个波导。 光学装置还可以包括设置在第一板或第二板之一上的一层材料。 材料层可以具有这样的厚度，使得第一光可以具有第一极化被材料吸收，并且第二光可以具有穿过第一板或第二板之一的第二极化。
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公开(公告)号：US20140354087A1
公开(公告)日：2014-12-04
申请号：US14372808
申请日：2012-04-16
申请人： Masaki Kato , Masahiko Fujita
发明人： Masaki Kato , Masahiko Fujita
CPC分类号： H02K11/048 , H02K5/02 , H02K5/08 , H02K5/18 , H02K9/06 , H02K11/046 , H02K11/33
摘要： A power module composite includes a power module (34) in which switching devices (32) included in an electric-power conversion circuit are molded, a driver module (37) that includes a control circuit (35) for controlling the switching devices (32) and is molded, a housing (39) containing the power module (34) and the driver module (37), and a heat sink (38) that is fixed to the housing (39) and refrigerates the switching devices (32); the power module 34 and the driver module 37 are mounted in that order on the heat sink (38) in such a way as to be superimposed on each other.
摘要翻译： 一种功率模块复合材料，包括：电源模块（34），其中包含在电力转换电路中的开关装置（32）被模制;驱动器模块（37），其包括控制电路（35），用于控制开关装置 ）并且被模制，包含所述功率模块（34）和所述驱动器模块（37）的壳体（39）和固定到所述壳体（39）并且冷却所述开关装置（32）的散热器（38） 电源模块34和驱动器模块37以这样的顺序安装在散热器（38）上，以便彼此重叠。
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公开(公告)号：US08781324B2
公开(公告)日：2014-07-15
申请号：US12816599
申请日：2010-06-16
CPC分类号： G02B6/12004 , G02B6/12009 , G02B6/264 , G02B2006/12126 , H04J14/02 , H04J14/06
摘要： A coherent optical receiver circuit is disclosed in which various components of the optical receiver may be provided or integrated, in one example, on a common substrate. Further integration is achieved by incorporating various optical demultiplexer designs that are relatively compact and conserve space on the surface of the substrate. The optical receiver circuit may be used to demultiplex quadrature phase shift keying (QPSK) optical signals.
摘要翻译： 公开了一种相干光接收器电路，其中在一个示例中，可以在公共基板上提供或集成光接收器的各种部件。 通过结合相对紧凑的各种光解复用器设计并节省衬底表面上的空间来实现进一步的集成。 光接收机电路可用于解复用正交相移键控（QPSK）光信号。
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14.发明授权Droplet ejection head, method of manufacturing droplet ejection head, and droplet ejection apparatus 有权液滴喷射头，液滴喷射头的制造方法和液滴喷射装置公开(公告)号：US08708459B2
公开(公告)日：2014-04-29
申请号：US13554318
申请日：2012-07-20
IPC分类号： B41J2/14
CPC分类号： B41J2/14201 , B41J2002/14362
摘要： A droplet ejection head that is attachable to and removable from a droplet ejection apparatus, includes: a nozzle plate having multiple nozzle holes to eject droplets; an individual-channel substrate in which multiple individual-liquid-chambers to supply liquid to the nozzle holes are formed; a common-channel substrate to supply liquid to the individual-channel substrate; a base plate made of metal and including a first positioning part to be engaged with a part of the droplet ejection apparatus at a given position to perform positioning with respect to the droplet ejection apparatus in a direction along an opening surface of the nozzle plate at which the nozzle holes are opened; and a housing made of resin and including a second positioning part to perform positioning with respect to the droplet ejection apparatus in a direction intersecting with the opening surface.
摘要翻译： 液滴喷射头，其可附接到液滴喷射装置并且可从液滴喷射装置移除，包括：具有喷射液滴的多个喷嘴孔的喷嘴板; 单个通道基板，其中形成用于向喷嘴孔供应液体的多个单独液体室; 用于向单通道基板供应液体的共通道基板; 由金属构成的基板，其特征在于，具有与所述液滴喷射装置的一部分接合的第一定位部，以在沿着所述喷嘴板的开口面的方向相对于所述液滴喷射装置进行定位， 喷嘴孔打开; 以及由树脂制成的壳体，并且包括第二定位部件，以在与开口表面相交的方向上相对于液滴喷射装置执行定位。
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公开(公告)号：US08705904B2
公开(公告)日：2014-04-22
申请号：US12263471
申请日：2008-11-01
申请人： Fred A. Kish, Jr. , Mehrdad Ziari , Radhakrishnan L. Nagarajan , Masaki Kato , Vincent G. Dominic , Sanjeev Murthy , Alan Nilsson
发明人： Fred A. Kish, Jr. , Mehrdad Ziari , Radhakrishnan L. Nagarajan , Masaki Kato , Vincent G. Dominic , Sanjeev Murthy , Alan Nilsson
CPC分类号： G02B6/12004 , G02B6/12019 , G02B6/4249 , H01S5/02248 , H01S5/0268 , H01S5/4087 , H04J14/02
摘要： Consistent with the present disclosure, optical devices are provided along different optical paths in a photonic integrated circuit (PIC). The optical components have different optical losses associated therewith so that optical signals propagating in the optical paths have desired power levels, which may be uniform, for example.
摘要翻译： 根据本公开，光子器件沿着光子集成电路（PIC）中的不同光路提供。 光学部件具有与其相关的不同的光学损耗，使得在光路中传播的光信号具有期望的功率电平，例如可以是均匀的。
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16.发明授权Exposure method, exposure apparatus, photomask and method for manufacturing photomask 有权曝光方法，曝光装置，光掩模和制造光掩模的方法公开(公告)号：US08654310B2
公开(公告)日：2014-02-18
申请号：US12848748
申请日：2010-08-02
申请人： Masaki Kato
发明人： Masaki Kato
IPC分类号： G03B27/42
CPC分类号： G03F7/70791 , G03F7/70216 , G03F7/70275
摘要： There is disclosed an exposure method is a method of projecting patterns (M1, M2) of a mask (M) onto a substrate to effect exposure thereof, through a plurality of projection optical units each having an enlargement magnification, and the exposure method comprises: placing the mask (M) having first pattern regions (M1) arranged discontinuously in a positional relation corresponding to the enlargement magnification, and second pattern regions (M2) provided at least in part between the first pattern regions (M1), on the object plane side of the projection optical units; projecting enlarged images of either of the first pattern regions (M1) and the second pattern regions (M2) onto the substrate disposed on the image plane side of the projection optical units to effect exposure thereof; and then projecting enlarged images of the other pattern regions onto the substrate to effect exposure thereof.
摘要翻译： 公开了曝光方法是通过多个具有放大倍数的投影光学单元将掩模（M）的图案（M1，M2）投影到基板上以进行曝光的方法，并且曝光方法包括： 将具有第一图案区域（M1）的掩模（M）放置在与放大倍率对应的位置关系中，以及至少部分地设置在第一图案区域（M1）之间的物平面上的第二图案区域（M2） 投影光学单元的一侧; 将第一图案区域（M1）和第二图案区域（M2）中的任一个的放大图像投影到设置在投影光学单元的像面侧的基板上以进行曝光; 然后将其他图案区域的放大图像投影到基板上以进行曝光。
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公开(公告)号：US20140001347A1
公开(公告)日：2014-01-02
申请号：US13537805
申请日：2012-06-29
CPC分类号： G02B5/30 , G01J1/0425 , G01J1/0429 , G01J1/4228 , G02B5/32 , G02B6/12007 , G02B6/12019 , G02B6/126 , H04J14/02 , H04J14/0279 , H04J14/06
摘要： An optical system may include a polarization beam splitter having an input that receives multiple optical signals, a first output and a second output. The first output may provide components of the multiple optical signals having a first polarization. The second output may provide components of the multiple optical signals having a second polarization. The optical system may include a rotator having an input that receives the components to rotate the first polarization such that each of the components has the second polarization, and an output to supply components as rotated components.The optical system may also include an optical circuit including a substrate. The rotator may be separate from the substrate. The optical circuit may include an optical demultiplexer circuit provided on the substrate to receive the rotated components and the components.
摘要翻译： 光学系统可以包括具有接收多个光信号，第一输出和第二输出的输入的偏振分束器。 第一输出可以提供具有第一偏振的多个光信号的分量。 第二输出可以提供具有第二偏振的多个光信号的分量。 光学系统可以包括旋转器，其具有接收组件以旋转第一偏振的输入，使得每个组件具有第二偏振，以及输出以将组件提供为旋转分量。 光学系统还可以包括包括衬底的光学电路。 旋转体可以与基底分开。 光电路可以包括设置在基板上以接收旋转的部件和部件的光解复用器电路。
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公开(公告)号：US08602530B2
公开(公告)日：2013-12-10
申请号：US13396830
申请日：2012-02-15
IPC分类号： B41J2/14
CPC分类号： B41J2/14233 , B41J2002/14491 , B41J2202/08
摘要： An ink-jet head includes a nozzle plate having nozzles, a vibrating plate on the nozzle plate, liquid chambers formed of spaces partitioned by division walls, a piezoelectric element having a common electrode, a piezoelectric body and an individual electrode layered in this order on a surface of the vibrating plate, a first insulator film having a first opening and a second insulator film having a second opening layered in this order on the first surface, a first wire drawn from the individual electrode via the first opening and the second opening, a third insulator film having a third opening on the first wire; and a second wire drawn via the third opening, where the third insulator film is formed in a first region of the second insulator film and is not formed in a second region excluding a region including the first wire formed above the liquid chamber.
摘要翻译： 喷墨头包括具有喷嘴的喷嘴板，喷嘴板上的振动板，由分隔壁隔开的空间形成的液体室，具有公共电极的压电元件，压电体和单独的电极，按此顺序分层 所述振动板的表面，具有第一开口的第一绝缘膜和在所述第一表面上依次层叠的第二开口的第二绝缘膜，经由所述第一开口和所述第二开口从所述单独电极拉出的第一电线， 第三绝缘膜，在第一导线上具有第三开口; 以及经由所述第三开口拉出的第二导线，其中所述第三绝缘体膜形成在所述第二绝缘膜的第一区域中，并且不形成在除了在所述液体室之上形成的所述第一线的区域之外的第二区域中。
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19.发明授权公开(公告)号：US08547481B2
公开(公告)日：2013-10-01
申请号：US12973241
申请日：2010-12-20
申请人： Paul M. Look , Masaki Kato , Weider Peter Chang
发明人： Paul M. Look , Masaki Kato , Weider Peter Chang
CPC分类号： H04N5/44 , H04N21/42653 , H04N21/44008 , H04N21/440272
摘要： This invention is a preprocessor apparatus and method algorithm facilitating black bar detection in video frames or fields. The preprocessing marks a sharp discontinuity between pixels a predetermined distance apart on each line. On first detection of this discontinuity the location and pixel value is stored. The location and pixel value is also stored for the last discontinuity in the line. This data enables software to detect top horizontal bars, bottom horizontal bars, left vertical bars and right vertical bars.
摘要翻译： 本发明是一种促进视频帧或场中的黑条检测的预处理装置和方法。 预处理标记在每条线上间隔预定距离的像素之间的尖锐的不连续性。 在首次检测到该不连续性时，存储位置和像素值。 位置和像素值也存储在行中的最后一个不连续点。 该数据使软件能够检测顶部水平条，底部水平条，左垂直条和右垂直条。
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公开(公告)号：US20130070021A1
公开(公告)日：2013-03-21
申请号：US13609897
申请日：2012-09-11
IPC分类号： B41J23/14
CPC分类号： B41J25/34
摘要： An inkjet recording apparatus includes a recording head; a carriage to which the recording head is detachably mounted; and a first head protection member that is arranged on the carriage; wherein the recording head is positioned with respect to the carriage in a relative movement direction by moving the recording head relative to the carriage until a first position reference plane of the recording head and a second position reference plane of the carriage come into contact; the first head protection member is arranged at both sides in the relative movement direction of a nozzle face of the recording head and protrudes further than the nozzle face; and the first head protection member is movable with respect to the carriage in the relative movement direction and moves along with the recording head when the recording head moves relative to the carriage.
摘要翻译： 喷墨记录装置包括记录头; 记录头可拆卸地安装到的托架; 以及布置在所述托架上的第一头部保护构件; 其中所述记录头通过相对于所述托架移动所述记录头直到所述记录头的第一位置参考平面和所述托架的第二位置参考平面接触而相对于所述滑架相对于所述托架定位; 第一头部保护构件布置在记录头的喷嘴面的相对运动方向的两侧，并且比喷嘴面更突出; 并且第一头部保护构件相对于托架在相对移动方向上可移动，并且当记录头相对于托架移动时与记录头一起移动。
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